77464488

素因数分解:

$2^3\times 3^1\times {\mathrm{991}}^1\times {\mathrm{3257}}^1$

素因数の和:4257

約数の個数: 32

約数和(自身を含む): 193916160

約数和(自身を除く): 116451672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 991, 1982, 2973, 3257, 3964, 5946, 6514, 7928, 9771, 11892, 13028, 19542, 23784, 26056, 39084, 78168, 3227687, 6455374, 9683061, 12910748, 19366122, 25821496, 38732244, 77464488]

約数ペア:

[(1, 77464488), (2, 38732244), (3, 25821496), (4, 19366122), (6, 12910748), (8, 9683061), (12, 6455374), (24, 3227687), (991, 78168), (1982, 39084), (2973, 26056), (3257, 23784), (3964, 19542), (5946, 13028), (6514, 11892), (7928, 9771)]